PHP - Manipulating Strings

What I'm basically doing is grabbing data from a source and I want to display it in a different way. A preview of the original data is below:

Code: [Select]

CODED SURFACE FRONTAL POSITIONS
NWS HYDROMETEOROLOGICAL PREDICTION CENTER CAMP SPRINGS MD
626 PM EDT WED NOV 03 2010
 
VALID 110321Z
HIGHS 1022 4120673 1028 6431205 1037 5121174 1022 7090423 1038 4801098 1030
7571450 1022 3471278 1034 4051133
LOWS 993 5320344 966 5391454 997 6230330 999 5240802 1010 3420760 983 6500819
1005 4610855 1006 2940904
OCFNT 2940905 2960901 2980896 2990888
STNRY 3420761 3320775 3250786 3120797 3060803 2990809 2960827 2960845 2980865
3000875
WARM 2990890 3000884 3000874
COLD 2990889 2920886 2860886 2740887 2550890 2300898 2050915 1900925 1790928
TROF 3370890 3230894 3150899 3030905 2960905
OCFNT 5350359 5450351 5510329 5500297 5430258
OCFNT 5381446 5311448 5301459 5351468 5441476 5551479 5631473 5681464
WARM 5681463 5741440 5751407 5641362
COLD 5681464 5651448 5571426 5411395 5101369 4621361 4181372 3911400
WARM 5240803 5260801 5300797
WARM 3420760 3370753 3220744 3110732
COLD 6310816 6070824 5710847 5390887 5260940 5331010 5471037 5701058
STNRY 5691057 5791069 5931103 6061141 6101175 6101228 6211269 6261311 6171372
OCFNT 6480822 6540806 6550778 6500744 6400726 6320724
COLD 6320724 6190730 6010743 5650771 5470785 5300798
WARM 6330724 6200704 5830682
COLD 5240803 5090814 4840835 4740842 4660850
WARM 4600857 4630853 4670849
TROF 5400425 5190425 5030426
COLD 4590856 4510867 4390888 4330920
TROF 4490863 4290871 4110884
TROF 4280784 4190795 4140809 4080821 4050830 3980846 3870859 3780871
TROF 6190558 5990522 5680487 5520465 5480454
TROF 6790829 7110827 7470810 7810750
TROF 4511195 4621185 4751161 4831138
TROF 5891623 6091652 6331660 6571662 6781674 6961718
 
$$


I will take a few lines from that and explain what I'd like to do.

Code: [Select]
HIGHS 1022 4120673 1028 6431205 1037 5121174 1022 7090423 1038 4801098 1030
7571450 1022 3471278 1034 4051133
I would like to pull the "1022" (MB) and "4120673" (LAT/LON), then "1028" (MB) and "6431205" (LAT/LON), etc. and display them like this:

Code: [Select]
Icon: 41.2, -67.3,000,1,1,1022
Icon: 64.3, -120.5,000,1,1,1028
Basically:
Icon: LAT, LON,000,1,1,MB

"LOWS" would be displayed the same way as "HIGHS" above.



"WARM", "COLD", "STNRY", "OCFNT", and "TROF" would be displayed differently as you can see the data for these is different. Those would be displayed like this:

From:
Code: [Select]
COLD 5681464 5651448 5571426 5411395 5101369 4621361 4181372 3911400
To:
Code: [Select]
Line: 3,0,"Cold Front"
56.8, -146.4
56.5, -144.8
55.7, -142.6
54.1, -139.5
51.0, -136.9
46.2, -136.1
41.8, -137.2
39.1, -140.0
End:
For a better understanding of what this data represents you can visit this website. They explain everything nicely. I'm playing around with "explode" at the moment but I'm clueless as the direction to go to achieve all these different things. Any help will be greatly appreciated.

I have a resultset obtained from a MySQL database which contains all the information I want. 
I now want to reformat this data, and need some help.

My resultset is a list of people's telephone numbers.  Most people have more than one number,
and at the moment, these appear as separate rows in my resultset, with the person's name repeating on every line.  I want to concatenate the telephone numbers so that they appear in a single row with the persons name.  So, somehow, I need to check the person_id of each
entry, compare it with the last one, etc., etc.

What is the best way of doing this ?

Thanks for all your help.

What I need is to:

- take the information from array 1
- remove it from array 2
- then ADD it OR take from array 3 (this of course depends on array 1)

I also have to keep in mind that array 1 could be empty thus needing to empty array 2 and IF the information is in array 3 then remove it

array 3 is the main array that I will update the database row which will in turn display the correct check boxes checked or not

Thank you for reading, I hope you can help me.

Code: [Select]
Array //#1 this is the submitted information
(
    [0] => 103100000
    [1] => 103200000
    [2] => 103400000
    [3] => 103500000
    [4] => 103700000
)

Array //#2 all possible choices
(
    [0] => 103100000
    [1] => 103200000
    [2] => 103300000
    [3] => 103400000
    [4] => 103500000
    [5] => 103600000
    [6] => 103700000
)

Array //#3 currently stored in database / marks the check boxes "checked"
(
    [0] => 103100000
    [1] => 103200000
    [2] => 103300000
    [3] => 103400000
    [4] => 103500000
    [5] => 103600000
    [6] => 103700000
)

Hi,

Given below is the output of a field from a mySQL/php query:


Product ID: 8457, Product Qty: 3, Product SKU: M-242, Product Name: DCE/DTE DB60 Crossover Cable - 1FT, Product Weight: 1, Product Variation Details: , Product Unit Price: 4.68, Product Total Price: 14.04|Product ID: 8800, Product Qty: 1, Product SKU: M-1038, Product Name: RJ45 8P8C Plug Flat Stranded 50pcs/Bag, Product Weight: 1, Product Variation Details: , Product Unit Price: 3.42, Product Total Price: 3.42|Product ID: 8940, Product Qty: 1, Product SKU: M-1385, Product Name: RJ11/12/45 Crimp Tool with Ratchet [HT-568R], Product Weight: 1, Product Variation Details: , Product Unit Price: 9.89, Product Total Price: 9.89



How can I add a <br> before every occurance of the term "Product" (without quotes).

That would make the output legible.

Should it be done client side, or server side.

I can use help for both.

Thanks in advance

Hi everyone,

I am after a scrpit/function that will get information of an uploaded image, resize it, then display the manipulated image.

in my "upload" script, there will be a size limit and a file extension/type limit to:  600 x 200px / jpg, gif, jpeg... this is to keep the script i'm after more simple. As using vector images i'm told is such a complicated problem for me at this time.

So...

to get the size info/dimensions its like this:


Code: [Select]
<?php

list($width, $height, $type, $attr) = getimagesize("image_name.jpg");

echo "Image width " .$width;
echo "<BR>";
echo "Image height " .$height;
echo "<BR>";
echo "Image type " .$type;
echo "<BR>";
echo "Attribute " .$attr;

?>

and..... resize something like this:

Code: [Select]
function get_image_sizes($sourceImageFilePath,
  $maxResizeWidth, $maxResizeHeight) {

  // Get width and height of original image
  $size = getimagesize($sourceImageFilePath);
  if($size === FALSE) return FALSE; // Error
  $origWidth = $size[0];
  $origHeight = $size[1];

  // Change dimensions to fit maximum width and height
  $resizedWidth = $origWidth;
  $resizedHeight = $origHeight;
  if($resizedWidth > $maxResizeWidth) {
    $aspectRatio = $maxResizeWidth / $resizedWidth;
    $resizedWidth = round($aspectRatio * $resizedWidth);
    $resizedHeight = round($aspectRatio * $resizedHeight);
  }
  if($resizedHeight > $maxResizeHeight) {
    $aspectRatio = $maxResizeHeight / $resizedHeight;
    $resizedWidth = round($aspectRatio * $resizedWidth);
    $resizedHeight = round($aspectRatio * $resizedHeight);
  }
 
  // Return an array with the original and resized dimensions
  return array($origWidth, $origHeight, $resizedWidth,
    $resizedHeight);
}

// Get dimensions
$sizes = get_image_sizes($sourceImageFilePath, $maxResizeWidth,
  $maxResizeHeight);
$origWidth = $sizes[0];
$origHeight = $sizes[1];
$resizedWidth = $sizes[2];
$resizedHeight = $sizes[3];

// Create the resized image
$imageOutput = imagecreatetruecolor($resizedWidth,
    $resizedHeight);
if($imageOutput === FALSE) return FALSE; // Error condition

// Load the source image
$imageSource = imagecreatefromjpeg($sourceImageFilePath);
if($imageSource === FALSE) return FALSE; // Error condition

$result = imagecopyresampled($imageOutput, $imageSource,
    0, 0, 0, 0, $resizedWidth, $resizedHeight, $origWidth,
    $origHeight);
if($result === FALSE) return false; // Error condition

// Write out the JPEG file with the highest quality value
$result = imagejpeg($imageOutput, $outputPath, 100);
if($result === FALSE) return false; // Error condition




And.... display is this:

Code: [Select]
<?php 
$database="***"; 
mysql_connect ("***", "***", "***"); 
@mysql_select_db($database) or die( "Unable to select database"); 
$result = mysql_query( "SELECT company_name, location, postcode, basicpackage_description, premiumuser_description, upload FROM Companies" ) 
or die("SELECT Error: ".mysql_error()); 
$num_rows = mysql_num_rows($result); 
print "\n\n\nThere are $num_rows records.<P>"; 
echo "<table><tr><th>Comppany Name</th><th>Location</th><th>Postcode</th><th>Basic Members</th><th>Upgraded Users</th><th>Company Logo</th></tr><tr><td></td><td></td><td></td><td></td><td></td><td></td></tr>";// store the records into $row array and loop through 
while ( $row = mysql_fetch_array( 
$result, MYSQL_ASSOC ) ) {
// Print out the contents of the entry  
echo "<tr><td>{$row['company_name']}</td>";
echo "<td>{$row['location']}</td>"; 
echo "<td>{$row['postcode']}</td>"; 
echo "<td>{$row['basicpackage_description']}</td>"; 
echo "<td>{$row['premiumuser_description']}</td>"; 

echo "<td><img src=\"http://www.removalspace.com/images/COMPANIES{$row['upload']}\" alt=\"logo\" /></td></tr>";} 
echo "</table>";
?>



How will all these fit together in one script?  any help i'd love it! many thanks in advance